baber/WOPTO huggingface dataset:
Patent DE-3485652-D1 (DE)
Inventor: YOKOTA TAKASHI
IPC: C12N15/27
Filed: 1984-09-29
Granted: 1992-05-21
Abstract: Plasmid vectors are provided that carry complementary DNA (cDNA) clones coding for polypeptides exhibiting mammalian multi-lineage growth cell activity. One of these polypeptides is 166 amino acids in length, including a potential leader sequence of about 19 amino acids. The cDNA is derived from messenger RNA isolated from a mouse T-cell line after activation with concanavalin A. The cDNA was cloned by incorporation into a plasmid vector, which was then transformed into E. coli. The plasmid vector also contains DNA segments from the SV40 virus, permitting expression of the cDNA after transfection into a mammalian host cell, such as monkey COS-7 cells.
Patent DE-3566265-D1 (DE)
Title: Use of solutions of polyisocyanates and oligourethanes containing hydroxy groups as adhesives for layered-sheets products
Inventor: MECKEL WALTER DR
IPC: C09J175/00
Filed: 1985-08-17
Granted: 1988-12-22
Abstract: 1. The use of solutions having a solids content of at least 45 % by weight in isocyanate-inert organic solvents of a) at least one organic polyisocyanate having an (average) NCO functionality of at least 2.0, b) at least one oligourethane representing a substantially urethane-modified polyester polyol free from ether groups having a hydroxyl group content of 0.4 to 2.2 % by weight, a urethane group content of 1.4 to 7 % by weight and a molecular weight of 1500 to 8000, which contains both aliphatic and aromatic dicarboxylic acid segments incorporated through ester groups, c) optionally the auxiliaries and additives known from adhesives technology, the quantities of components a) and b) corresponding to an NCO/OH equivalent ratio of at least 1:1,5, as adhesives in the production of laminates, characterized in that component b) is a reaction product of b1 ) at least one organic diisocyanate with b2 ) a polyester mixture consisting essentially of (i) 50 to 90 % by weight of a polyester diol having a molecular weight of from 1400 to 3000 of adipic acid and ortho- or iso-phthalic acid in a molar ratio of 40:60 to 80:20 and excess quantities of a C2 -C6 alkanediol and (ii) 10 to 50 % by weight of a polyester diol having a molecular weight of from 1000 to 3000 of adipic acid and an excess quantity of a mixture of at least two different C2 -C6  alkanediols, at least two of the alkanediols being present in a quantity of at least 20 mol- %, component b2 ) containing aliphatic and aromatic dicarboxylic acid segmens in a molar ratio of 8:1 to 1:5, and, optionally, b3 ) low molecular weight chain-extending agents, an NCO:OH equivalent ratio of 1:1.4 to 1:5.0 being maintained in the preparation of the oligourethanes b).
Patent DE-3586460-D1 (DE)
Inventor: SMITH DOUGLAS
IPC: H01H13/70
Filed: 1985-02-04
Granted: 1992-09-10
Abstract: PCT No. PCT/GB85/00049 Sec. 371 Date Sep. 26, 1985 Sec. 102(e) Date Sep. 26, 1985 PCT Filed Feb. 4, 1985 PCT Pub. No. WO85/03595 PCT Pub. Date Aug. 15, 1985.A low profile switch or keypad has one or more touch pads (14) formed integrally with and raised from a surrounding membrane or key mat (15) of elastomeric material by a wall (30) of resiliently deformable material of thickness and angle relative to the mat (15) so that the wall (30) can flex under finger pressure on the or each pad (14) without deflecting the surrounding membrane. The underside of each pad (14) is formed with a convex contact pad (29) dimensioned in relation to the pad diameter and travel and the length of wall (30) so that the pad (29) makes surface to surface contact with conductors (12), (13) of an underlying circuit board (10). The mat (15) is held in tension to the board (10) fits. The keyboard uses only two interfitting parts and needs no bezel but provides a tactile response to key depression.
Patent DE-3587697-D1 (DE)
Inventor: CHANG NANCY T
IPC: C12Q1/70
Filed: 1985-10-10
Granted: 1994-02-03
Abstract: The determination of the nucleotide sequence of HTLV-III DNA; identification, isolation and expression of HTLV-III sequences which encode immunoreactive polypeptides by recombinant DNA methods and production of viral RNA are disclosed. Such polypeptides can be employed in immunoassays to detect HTLV-III.
Patent DE-3664145-D1 (DE)
Title: Actuating device for rotatable column, especially for moving a pivoting door wing of a motor vehicle
Inventor: HEINRICH SIEGFRIED
IPC: E05F15/54
Filed: 1986-08-25
Granted: 1989-08-03
Abstract: A device for activating a rotating post, especially one that moves a swinging-door panel in a motor vehicle and which need no additional space at each end of the rotating post. The post is rotatably mounted in a mount at each end. The post is a hollow cylinder that accommodates a worm gear driven by a bi-directional pneumatic piston-and-cylinder drive. The piston-and-cylinder drive is completely accommodated inside the post and consists of at least two piston-and-cylinder units pneumatically connected in parallel with a common piston rod. Each unit incorporates a piston and cylinder aligned within a sleeve that is rigidly fastened to and coaxial with one of the mounts. The pressure medium that drives the panel in one direction is supplied to each cylinder through a coaxial bore in the piston rod. The bore extends axially and connects all the pistons. The bore communicates with the insides of the cylinders in the vicinity of each piston face that faces the same direction. The pressure medium that drives the panel in the other direction is supplied through a supply channel with an essentially annular cross-section positioned between the outside surface of the cylinders and the inside surface of the sleeve. The supply channel communicates with the insides of the cylinders in the vicinity of each cylinder face opposite the piston faces that face the other direction.
Patent DE-3673881-D1 (DE)
Inventor: OSYPKA PETER DR ING
IPC: A61M5/142
Filed: 1986-02-15
Granted: 1990-10-11
Abstract: The output or outputs of the subcutaneously implanted pulse generator of a cardiac pacemaker are accessible by introducing a cannula or the wire of a stylet through the skin and thereupon through a silicone membrane which is implanted beneath the skin and surrounds a portion of a chamber which contains the output or outputs or affords access to the output or outputs through a conduit or conductor. The cannula or the wire of the sylet can be used to test the pulse generator, the lead or leads and/or the connection or connections between the lead or leads and the pulse generator as well as to admit medicaments and/or to facilitate or carry out adjustments or repairs.
Patent DE-3679463-D1 (DE)
Inventor: ETIENNE ALAIN
IPC: A61K47/02
Filed: 1986-06-27
Granted: 1991-07-04
Abstract: There is described a solid pharmaceutical preparation for oral administration which produces high and long-lasting blood and tissue levels, containing 9-deoxo-11-deoxy-9,11-[imino[2-(2-methoxyethoxy)-ethylidene]oxy]-(9S)- erythromycin as active substance, in which the active substance must be intimately mixed with a basic excipient in a ratio of 1 mol of active substance to at least 2 gram-equivalents of basic excipient, and the preparations are coated with a gastric juice-resistant lacquer which is soluble in a pH range of between 5.5 and 6.8, and processes for preparing them. The solid pharmaceutical preparations include tablets, pellets or granules and a syrup can be produced from the latter.
Patent DE-3681849-D1 (DE)
Inventor: LE GARS JACQUES
IPC: G09F9/30
Filed: 1986-07-16
Granted: 1991-11-14
Abstract: The present invention relates to a display cell element comprising a plate (2) with one reflecting side (3) and one black side (4). The plate (2) revolves between an active position when the reflective (3) side is showing, and a non-functioning position when the black side (4) is showing. The extremity (7) of a fiber optic cable (6) which transmits light is placed behind the plate (2), and the plate (2) is pierced with a hole (8) opposite the extremity (7) of the fiber optic cable (6) when the plate (2) is in its active position. Through the invention, a display panel with a good visual impact when seen from a great distance while being easily read from a shorter distance can be obtained.
Patent DE-3686369-D1 (DE)
Inventor: LUXON BRUCE ARTHUR
IPC: C08L33/00
Filed: 1986-05-17
Granted: 1992-09-17
Abstract: Elongated granules of reinforcing fibers extending generally parallel to each other longitudinally of the granule substantially uniformly dispersed throughout a thermally stable, film forming thermoplastic adhesive, providing complete dispersion of the fibers during an injection molding cycle, conserving physical properties and providing significantly better EMI shielding than prior art extruder compounded resin/ fiber blends.
Patent DE-3687912-D1 (DE)
Inventor: REINECKE ERICH ING GRAD
IPC: F16D66/00
Filed: 1986-01-11
Granted: 1993-04-15
Abstract: The system has at least two wheel brakes each with at least one electrically-controlled pressure control valve. Each wheel brake has a sensor measuring braking force or moment for passing to control circuitry (23) that controls the valves. The applied braking pressures depend on the measured forces and their differences. The sensors measure force by measuring temp. The circuitry equalises the braking forces or the brake temperatures by appropriately controlling the valves or alters them to suit a wanted  distribution of loading amongst the wheels/axles and/or trailer.
Patent DE-3688298-D1 (DE)
Inventor: DAVID MORGAN WILLIAM AMOS
IPC: H04N5/262
Filed: 1986-02-18
Granted: 1993-05-27
Abstract: A method of and apparatus for mapping digital video sample values from a first sample domain to a second sample domain using a mapping function which involves a change in image size, for example, for a digital video effects unit, is disclosed. The apparatus comprises an address generator (2) and a processor (4) for computing, for each sample position in the second sample domain, the position of a point in the first sample domain which using the mapping function would map onto that sample position in the second sample domain, and an interpolator (6) for obtaining from available input sample values an interpolated sample value for that point in the first sample domain, the interpolated sample value being used as the sample value for that sample position in that second sample domain.
Patent DE-3689648-D1 (DE)
Inventor: KRAUSE JAMES N
IPC: G11B5/55
Filed: 1986-11-19
Granted: 1994-03-24
Abstract: A thermal test track (- 3) is provided outside the user-accessible area on the disc. A track complete of a known frequency is then written on either side of this thermal test track, preferably half the usual track separate distance away. To develop a thermal compensation constant, the transducer (10) is moved to the thermal test track with no compensation applied. This way, any thermally induced off-track error, which would affect seeks to user-accessible data tracks, will be reflected in the off-track from the nominal position of the thermal test track. The transducer is now moved in a series of defined increments (e.g. 5) smaller than normal track-to-track steps, or "micro-steps", away from the uncompensated position of the thermal track toward one of the tracks written with the known frequency. When the data on the written track to the side of the thermal test track is detected, a note is made of the number of micro-steps the transducer has been moved. The transducer (10) is then micro-stepped incrementally in the opposite direction until the data written on the other side of the thermal test track is detected. A simple comparison of these two micro-step counts will yield the existing thermal shift, which can be converted into a thermal compensation constant for the transducer positioning mechanism by means of a simple look-up table.
Patent DE-3751580-D1 (DE)
Inventor: WIKSELL HANS
IPC: A61M1/00
Filed: 1987-04-27
Granted: 1995-12-07
Abstract: The present invention relates to an equipment for use in surgical operations to remove tissue, and comprises an ultrasonic knife (101) having a tip intended to be brought into contact with the tissue, a transducer unit (107) causing said tip portion to oscillate longitudinally and a frequency generator (109) to drive the transducer unit (107), the parts of the ultrasonic knife (101) which are in contact with the patient being galvanically isolated from the other equipment of the knife, as well as means for temporarily supplying thermal energy to the tissue from the tip portion of the ultrasonic knife (101) in order to achieve hemostasis by means of coagulation.
Patent DE-3762814-D1 (DE)
Inventor: SCHULTE KARL
IPC: B23K11/00
Filed: 1987-09-19
Granted: 1990-06-28
Abstract: 1. Trellis-welding machine comprising a longitudinal-wire advancing means and a transverse-wire feed, with welding electrodes (7, 8) disposed above and below the crossing points between longitudinal wires (9) and transverse wires (10), wherein the transverse-wire feed takes place by means of transverse-wire delivery discs (1) which are each formed with a plurality of spaces (3) located at angular distances along the periphery of the disc and open towards the periphery of the litter to receive the transverse wires, there being associated with each transverse-wire delivery disc (1) a fixedly located web plate (17), against which the transverse wire (10b) introduced into the transverse-wire reception space (3) bears during a part of the rotation of the transverse-wire delivery disc (1) and by which the transverse wire (10b; 10a; 10) is guided to the welding electrodes, and wherein a hold-on (14) for the transverse wire (10) is provided in the region of the welding electrodes (7, 8) for each transverse-wire delivery disc (1), characterised in that each web plate (17) lifts the transverse wire situated in the transverse-wire reception space (3) from the lowermost position in the latter, there is provided in the region immediately before the welding electrodes (7, 8) for each transverse-wire delivery disc (1) a resilient holding-down device (16) by which the transverse wire (10b, 10a) guided by the space (3) which receives it and by the web plate (17) is pressed on to the said web plate, the hold-on (14) is resiliently mounted and, as a result of the pull exerted on the welded trellis, releases the transverse wire welded to the longitudinal wire, and the transverse-wire reception space (3), as seen in the direction of rotation of the transverse-wire delivery disc (1), has a substantially radially extending rectilinear front wall (4), while the rear edge (5), as seen in the peripheral direction of the transverse-wire delivery disc (1), is flattened, as seen in the direction of rotation, at least in the upper part (at 6), oppositely to the direction of rotation.
Patent DE-3764774-D1 (DE)
Inventor: CAGNON FRANCOIS
IPC: F23Q3/00
Filed: 1987-10-27
Granted: 1990-10-11
Abstract: 1. A gas burner for compact immersed tube, comprising a combustible air and gas premixture inlet discharging into a distribution chamber (2) which communicates through a metal flame stabilising grille (5) sensitive to thermal stresses, with a combustion chamber (6) in which the premixture is ignited by a lighting electrode (8) which is mounted through the metal flame stabilizing grille, the said burner being likewise equipped with flame monitoring means (12), the said burner being characterised in that it comprises as a flame monitoring means an ionizing electrode (12) mounted through the metal grille (5) and comprising a suitably insulated tip which extends straight into the combustion chamber (6).
Patent DE-3781491-D1 (DE)
Inventor: STERMAN SAUL
IPC: G02C7/02
Filed: 1987-09-15
Granted: 1992-10-08
Abstract: A method of tinting soft contact lenses (L) uses at least one transfer-pad printer (2) including a suitable ink of the desired tint, and at least one printing block (6) carrying an iris pattern. The contact lenses are attached to lens mounts (14), preferably by being shrunk onto curved heads (18) of the mounts, and are then aligned, in turn, with the pad (4) of the transfer-pad printer (2). For each lens, the printing block (6) is inked, the pad is caused to pick up the iris pattern from the inked block, and the pad is then caused to make contact with the mounted lens, thereby transferring the iris pattern as picked up from the block to the mounted contact lens. Apparatus for carrying out the method is also described.
Patent DE-3850370-D1 (DE)
Inventor: FREGIEN GERT
IPC: H03K17/732
Filed: 1988-12-08
Granted: 1994-07-28
Abstract: In this method for controlling a gate-turn-off thyristor (1), the turn-off process occurs as usual by impressing a negative gate current (iG). To ensure improved utilisation of the gate-turn-off thyristor and of the driving driver stage (2), it is proposed to lower the negative driver voltage (UGKX) to a smaller value as soon as the anode current (iA) has dropped, that is to say as soon as the storage time (ts) has finished. The lowering can be effected in one step, in several steps or continuously after a delaying time function. The negative driver voltage is preferably lowered to a value of between 4V and 7V. The gate-cathode voltage (UGK) can be used for determining the precise time (t3) for lowering the voltage. The proposed voltage lowering reduces the power dissipation converted into heat in the thyristor which results in a distinctly reduced gate control power (PSt) and driver stage power (PTs). <IMAGE>
Patent DE-3861686-D1 (DE)
Inventor: CORDEA JAMES N
IPC: C22C38/58
Filed: 1988-02-23
Granted: 1991-03-07
Abstract: A nonmagnetic austenitic stainless steel and articles such as drill collars or boat shafts fabricated therefrom, the steel having a 2% yield strength of at least 10 ksi (689 N/mm<2>), improved resistance to intergranular stress corrosion, good ductility, good corrosion resistance and low magnetic permeability, and consisting essentially of, in weight percent, from greater than 0.05% to about 0.10% carbon, greater than 14% to about 18% manganese, about 15% to about 20% chromium, about 1% to about 3.5% nickel, about 0.3% to about 0.55% nitrogen, about 0.10% to about 0.5% vanadium, about 1.0% maximum copper, about 1.0% maximum molybdenum, about 1.0% maximum silicon, about 0.04% maximum phosphorus, about 0.03% maximum sulfur, and balance essentially iron.
Patent DE-3868062-D1 (DE)
Inventor: WINTER JOHANN
IPC: E21C45/00
Filed: 1988-04-27
Granted: 1992-03-05
Abstract: A compressed-air extraction-head for loose materials, such as sand and gravel lying underwater, has a casing (16) and a base plate (21) with an inlet opening for the material. At the top of the casing (16) is a flange plate (22) for connection to an extraction pipe and a compressed-air pipe. A connecting pipe (27) extends from the base plate (21) to the flange plate (22) to form a compressed-air chamber (28) between the outside of this pipe (27) and the inside of the casing (16). In the base plate (21), a number of compressed-air outlet apertures, fitted with non-return valves, are spaced around the inlet opening (26) for the material.
Patent DE-3870095-D1 (DE)
Inventor: WERNER JOHANNES
IPC: F02B75/32
Filed: 1988-07-26
Granted: 1992-05-21
Abstract: Each pair of corresponding connecting rods (42,43) is supported on adjacent journal of the crankshaft, and separated by an intermediate thin face (37), with hardened bearing surfaces each side to locate the upper parts of the connecting rod flanges. The crankshaft bearing flanges (33,34) provide the other location. The lower big end shells (49,50) are narrower and do not touch the flanges. The flanges bearing surfaces are precision ground to fit the connecting rods.
Patent DE-3878058-D1 (DE)
Inventor: GALBER MARIA ADELE
IPC: B65D5/12
Filed: 1988-06-02
Granted: 1993-03-18
Abstract: There is disclosed a foldable envelope consisting of two or more portions which can be telescopically coupled on a tubular central body. The envelope essentially comprises a tubular body (1),of given cross-section,provided with outwardly turned edges (2). With the tubular body (1) two box-like bodies (3,3 min ) cooperate,having related cross-sections,and provided with inwardly turned edges (4) and adapted to operate as closure covers for the tubular body (1).
Patent DE-3880859-D1 (DE)
Inventor: HESSEL LASSE
IPC: A23L/
Filed: 1988-02-11
Granted: 1993-06-17
Abstract: A thin-walled, condom-like tubular protective device (1) for protection against the transfer of infectious matter during sexual intercourse is disclosed. The condom-like device has at its open end a collar-shaped outwardly extending portion (3) with means (4) for radially stretching the collar and has an inner diameter which is sufficiently large to permit movement of a penis with respect to the protective device during coitus.
Patent DE-3881870-D1 (DE)
Inventor: FINK ROLAND DIPL ING
IPC: B29C48/07
Filed: 1988-07-23
Granted: 1993-07-22
Abstract: High-strength polyolefin film or sheet (I) is mfd. from a mixt. or alloy of at least 2 different polyolefins (II) with m.pt. differing by 5-80 deg.C or of which at least one has MFI value 1.2-20 times higher than that of the other, at a processing temp. 3-80 (pref. 5-70) deg.C above the m.pt. of the lower-m pt. or lower-viscosity polymer up to a max. of 50 (pref. 25 deg.C above that of the higher-melting polymer; the shear rate in the roll gap or slit is 100-10,000 s-1 for film and 10-5000 s-1 for above 0.8-mm sheet. Specifically, (II) are poly(1-4C olefins) with a 10-70 deg.C difference in m.pt. or a 1.5-15 fold different in MFI, processed at 10-50 (10-60 for sheet) deg.C above the lower m.pt. and up to 40 (pref. 20) deg.C above the higher m.pt. with corresp. shear rates of 300-9000 s-1 or 30-4800 s-1 above 1mm), to produce flat film or tube, (I) is mono- or bi-axially stretched at a temp. between the  two m.pts. pref. up to 2 deg.C below the higher m.pt., pref. such that the film does not cool to the lower m.pt.
Patent DE-50001033-D1 (DE)
Inventor: KUHN DR
IPC: C07C69/608
Filed: 2000-08-08
Granted: 2003-02-13
Abstract: Preparation of methyl cyclohexyl-propionate (I) by hydrogenating methyl cinnamate in the presence of a ruthenium and/or palladium catalyst is new.
Patent DE-50001150-D1 (DE)
Inventor: KUEMMEL ALBRECHT
IPC: B60G17/019
Filed: 2000-08-10
Granted: 2003-02-27
Abstract: A suspension system is for vehicles and its components such as vehicle cabs that at least partially form a load. The components are subject to accelerations in the starting and breaking directions. At least one suspension cylinder can be subject to a load. The fluid chambers of the cylinder are connected to a shock-absorbing device in a fluid conveying manner. The shock-absorbing device counteracts the free movement of the load and throttles the fluid flow linked with it. A sensor device is provided for controlling the shock-absorbing device, and is provided with a control mass that is subject to the accelerations. The sensor device acts upon at least one throttling device in such a way that the fluid flow is increasingly throttled when the acceleration is increasing. The suspension system is improved by the sensor device, next to the user-friendly basic suspension, providing a suspension that is able to guarantee safety even in extreme accelerations and helps to prevent dangerous driving conditions.
Patent DE-50002173-D1 (DE)
Inventor: GRUENEIS HANS
IPC: C23C30/00
Filed: 2000-01-18
Granted: 2003-06-18
Abstract: The invention relates to a grinding or cutting tool (1) which consists of a base body (4) and a cutting coating (3) melted onto said base body by means of a laser beam. Said cutting coating consists of a metal containing hard material, a metal compound containing hard material or a metal alloy containing hard material and it also contains an amount of a substance which favors the wettability of the hard material. The base body (4) consists of a nonferrous metal, a nonferrous metal compound or a nonferrous metal alloy.